REF02: Difference REF02A and REF02B

Ryuuichi machida

Part Number: REF02

Hello,

I would like you to confirm about Die and Fab information for REF02A and REF02B.

Could you please tell me whether both these two is created by same Fab and use same Die ?
If answer of avove is same, Is the difference between two ATE ?

BR,

over 2 years ago

0 Ben C over 2 years ago

TI__Mastermind 28215 points

Hi Ryuuichi-san,

Both parts are from the same Fab and are the same die. The difference is in the electrical characteristic table. See below:

Ben

0 Ryuuichi machida over 2 years ago in reply to Ben C

Guru 11515 points

Hell Ben-san,

Thank you for your reply. I understood that both are created by same Fab and use same die.

>If answer of avove is same, Is the difference between two ATE ?
How about answer for above question ?

I believe that my understanding is correct from your following answer.
(Just limited by ATE.)
>The difference is in the electrical characteristic table.

Best Regards,

+1 Ben C over 2 years ago in reply to Ryuuichi machida

TI__Mastermind 28215 points

Ryuuichi machida said:
>If answer of avove is same, Is the difference between two ATE ?
How about answer for above question ?

Yes, there is a difference in ATE.

Ryuuichi machida said:
I believe that my understanding is correct from your following answer.
(Just limited by ATE.)
>The difference is in the electrical characteristic table.

Yes that is correct.

Ben

Power management

Power management forum

REF02: Difference REF02A and REF02B